• Patented technology
• Foot, busbar or DIN rail mounting
• RJ45 connector output
• Safe to leave transformer on load with output disconnected
• Fits standard moulded circuit breaker frame sizes
• From 60A to 160A Primary current input available
• 330mV output
• Sealable RJ45 connection
• 90mm width
• 29mm bar centres
• 20 x 16mm apertures
• Accuracy Class 1

The RI-CT249-EW is part of the easywire® family of current transformers and is one of five frame sizes available.
The easywire® system has been designed to save up to 90% installation time compared to a standard current transformer to meter installation.
This three phase current transformer is suitable for monitoring current in industrial and commercial applications and is designed to connect to the easywire® series of metering products.
Built-in limiting circuitry ensures the secondary of the current transformer is always under load and clamped to a safe level. This means that the output connection may be safely disconnected while under load.
Improved design features of these easywire® current transformers include a robust ‘snap-on’ DIN rail fixing, captive busbar location screw fittings, insulated busbar location feet, sealable (anti-tamper) RJ45 connection sockets and moulded load direction indication arrows on the CT shoulders.
The RI-CT249-EW is available in 5 models with Primary Current : 60A, 100A, 125A, 150A and 160A.
(All models have easywire® (RJ45) 330mV Output).